/Engine/Plugins/Runtime/OSC/Source/OSC/Public/OSCManager.h
Returns all Int64 values in order of received from OSCMessage
[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, Category="Audio|OSC", Meta=(DisplayName="Get OSC Message Integers (64-bit)", Keywords="osc message")) static void GetAllInt64s ( const [FOSCMessage](API\Plugins\OSC\FOSCMessage) & Message, [TArray](API\Runtime\Core\Containers\TArray)< int64 > & Values )